An integer overflow in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (SIGSEGV) via a crafted PNG image file, because PngImage::readMetadata mishandles a chunkLength - iccOffset subtraction.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-06-30T22:20:02

Updated: 2024-08-04T23:41:10.436Z

Reserved: 2019-06-30T00:00:00

Link: CVE-2019-13109

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-06-30T23:15:10.017

Modified: 2024-11-21T04:24:12.427

Link: CVE-2019-13109

cve-icon Redhat

Severity : Low

Publid Date: 2019-06-30T00:00:00Z

Links: CVE-2019-13109 - Bugzilla